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Puerto Rico

$70+ Cheap flights from Louisiana to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SJU
févr. 28 — mars 71
sam. 2/28
sam. 3/7
1 adult, Economy
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Cheap flight deals from Louisiana to Puerto Rico

Cheapest flights from Louisiana to Puerto Rico
Explore the most affordable flight options available from Louisiana to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 29, 2026.

This Priceline deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/288:36 pm
MSY
-
SJU
1 stop11h 41m
Multiple Airlines
sam. 3/710:12 pm
SJU
-
MSY
1 stop14h 13m
Multiple Airlines
Deal found 1/27$214
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/288:36 pm
MSY
-
SJU
1 stop11h 41m
Spirit Airlines
mar. 3/105:00 am
SJU
-
MSY
1 stop7h 01m
Spirit Airlines
Deal found 1/27$216
This Priceline deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/288:36 pm
MSY
-
SJU
1 stop11h 41m
Spirit Airlines
lun. 3/27:44 pm
SJU
-
MSY
1 stop15h 54m
Spirit Airlines
Deal found 1/27$217
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/146:10 am
MSY
-
SJU
1 stop14h 59m
Spirit Airlines
ven. 2/207:44 pm
SJU
-
MSY
1 stop15h 54m
Spirit Airlines
Deal found 1/27$218
This Travelocity deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/78:36 pm
MSY
-
SJU
1 stop11h 11m
Spirit Airlines
mer. 2/117:44 pm
SJU
-
MSY
1 stop15h 54m
Spirit Airlines
Deal found 1/28$219
This CheapOair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1012:14 pm
MSY
-
SJU
1 stop8h 55m
Spirit Airlines
mar. 3/1711:07 am
SJU
-
MSY
1 stop22h 12m
Spirit Airlines
Deal found 1/27$220
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/218:36 pm
MSY
-
SJU
1 stop11h 41m
Spirit Airlines
dim. 3/85:00 am
SJU
-
MSY
2 stops16h 55m
Spirit Airlines
Deal found 1/26$221
This CheapOair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/127:35 pm
MSY
-
SJU
1 stop13h 52m
Frontier
sam. 2/215:31 pm
SJU
-
MSY
1 stop30h 27m
Frontier
Deal found 1/27$222
This Cheapflightsfares deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/146:20 am
MSY
-
SJU
1 stop7h 11m
Spirit Airlines
mer. 2/1811:52 am
SJU
-
MSY
1 stop9h 49m
Spirit Airlines
Deal found 1/28$223
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/319:17 am
MSY
-
SJU
1 stop14h 42m
Spirit Airlines
mar. 4/76:49 pm
SJU
-
MSY
1 stop16h 21m
Spirit Airlines
Deal found 1/27$225
This CheapOair deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 3/276:24 am
MSY
-
SJU
1 stop11h 30m
Spirit Airlines
ven. 4/36:49 pm
SJU
-
MSY
1 stop16h 21m
Spirit Airlines
Deal found 1/28$226
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/226:10 am
MSY
-
SJU
1 stop13h 10m
Spirit Airlines
ven. 2/277:00 am
SJU
-
MSY
1 stop13h 31m
Spirit Airlines
Deal found 1/27$227

Find flight deals from Louisiana to Puerto Rico

Keep the following information in mind while searching for Louisiana to Puerto Rico flight deals. Data was last updated janvier 29, 2026.

Round-trip from

$214
(Priceline)

One-way from

$70
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$278
From Louisiana to Puerto Rico
Search Deals
One-way flight from Louisiana to Puerto Rico
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 29, 2026.
Use the filters below to find and compare flights from Louisiana to Puerto Rico that are best for you.

Fly from

Louisiana

Fly to

Puerto Rico

Route

Depart

Return

Price

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

sam. 5/9

7:30 am-4:15 pm

1 stop7h 45m

San Juan Luis Munoz Marin Intl

lun. 5/11

12:50 pm-8:39 pm

1 stop8h 49m

$216

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

ven. 2/27

6:10 am-11:09 pm

1 stop14h 59m

San Juan Luis Munoz Marin Intl

mar. 3/3

4:31 pm-8:55 pm

1 stop6h 24m

$223

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

jeu. 3/5

6:10 am-11:09 pm

1 stop14h 59m

San Juan Luis Munoz Marin Intl

mar. 3/10

11:32 am-11:15 pm

1 stop12h 43m

$227

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

mar. 2/24

6:20 am-3:31 pm

1 stop7h 11m

San Juan Luis Munoz Marin Intl

sam. 2/28

8:05 pm-8:21 am

2 stops38h 16m

$228

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

jeu. 4/23

1:48 pm-1:20 am

1 stop10h 32m

San Juan Luis Munoz Marin Intl

sam. 4/25

2:15 am-6:59 pm

1 stop17h 44m

$231

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

mer. 4/15

10:25 am-6:10 pm

1 stop6h 45m

San Juan Luis Munoz Marin Intl

sam. 4/18

6:25 am-11:35 am

1 stop6h 10m

$236

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

ven. 4/17

8:01 pm-8:47 am

1 stop11h 46m

San Juan Luis Munoz Marin Intl

dim. 4/19

1:59 am-11:40 am

1 stop10h 41m

$236

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

mar. 6/9

11:50 am-10:45 pm

1 stop9h 55m

San Juan Luis Munoz Marin Intl

mar. 6/16

6:30 am-4:00 pm

1 stop10h 30m

$236

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

ven. 2/27

8:36 pm-10:17 am

1 stop11h 41m

San Juan Luis Munoz Marin Intl

sam. 3/7

7:44 pm-8:38 am

1 stop14h 54m

$242

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

lun. 4/6

6:24 am-6:54 pm

1 stop11h 30m

San Juan Luis Munoz Marin Intl

sam. 4/11

3:36 pm-11:19 pm

1 stop8h 43m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 46 results
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Best time to book a flight from Louisiana to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Louisiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisiana to Puerto Rico

What is the cheapest month to book a flight from Louisiana to Puerto Rico?

Currently, February is the cheapest month in which you can book a flight from Louisiana to Puerto Rico (average of $99). Flying from Louisiana to Puerto Rico in December is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Louisiana to Puerto Rico?

    A quick flight from Louisiana to Puerto Rico can take about 7h 45m. Delta provides one of the quickest options available for as low as $216. Louisiana and Puerto Rico are separated by a distance of 1717 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Louisiana to Puerto Rico one-way?

    $71 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $86 and $88, respectively.

  • Can I find deals for flights from Louisiana to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Louisiana to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Puerto Rico.

  • Can I find deals for business class flights from Louisiana to Puerto Rico?

    Yes. Cheapflights offers flight deals from Louisiana to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisiana to Puerto Rico?

    Currently, February is the cheapest month in which you can book a flight from Louisiana to Puerto Rico (average of $99). Flying from Louisiana to Puerto Rico in December is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisiana to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Luis Munoz Marin Intl flights
Newark to Luis Munoz Marin Intl flights
LaGuardia to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santiago de los Caballeros flights
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John F Kennedy Intl to Punta Cana flights
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John F Kennedy Intl to Oranjestad flights
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Newark to Oranjestad flights
Newark to Santiago de los Caballeros flights
John F Kennedy Intl to Santo Domingo flights
Newark to Santo Domingo flights
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Dallas/Fort Worth to Luis Munoz Marin Intl flights
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Hartford to Luis Munoz Marin Intl flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Atlanta to Luis Munoz Marin Intl flights
Boston to Oranjestad flights
John F Kennedy Intl to Nassau flights
John F Kennedy Intl to Montego Bay flights
Orlando to Luis Munoz Marin Intl flights
LaGuardia to Punta Cana flights
Dulles Intl to Punta Cana flights
Minneapolis to Luis Munoz Marin Intl flights
Raleigh to Luis Munoz Marin Intl flights
Newark to Nassau flights
John F Kennedy Intl to Simpson Bay flights
Hobby to Luis Munoz Marin Intl flights
Detroit to Luis Munoz Marin Intl flights
Newark to Montego Bay flights
Tampa to Luis Munoz Marin Intl flights
Newark to Simpson Bay flights
Midway to Luis Munoz Marin Intl flights
Newark to Saint Thomas Island flights
LaGuardia to Nassau flights
Boston to Punta Cana flights
O'Hare Intl to Punta Cana flights
John F Kennedy Intl to Saint Thomas Island flights
LaGuardia to Oranjestad flights
LaGuardia to Santo Domingo flights
John F Kennedy Intl to Providenciales flights
George Bush Intcntl to Luis Munoz Marin Intl flights
Atlanta to Punta Cana flights
John F Kennedy Intl to Port of Spain flights
Denver to Luis Munoz Marin Intl flights
Baltimore to Punta Cana flights

Top 7 airlines flying from Louisiana to Puerto Rico

Discover the top 7 airlines that operate flights from Louisiana to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$278FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$116Average$355FlexibilityNo cancel feeOn-time62%
DeltaCheapest$122Average$519FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$138Average$277FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$183Average$405FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$219Average$514FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$473FlexibilityNo cancel feeOn-time69%

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